Biology and Genetics

3. In rich growth media, E. coli can increase its growth rate so that it divides

3. In rich growth media, E. coli can increase its growth rate so that it divides every 20 minutes. However the time for a growth fork to complete replicating the chromosome remain…

3. In the Literature Cited section below, underline errors in the literature cit

3. In the Literature Cited section below, underline errors in the literature cited and correct (where you can (20pts). Boness, DJ., PJ. Clapham, and s L. Mesnick. 2002. Life histo…

3. In the cross utAR\' 9. x F. gm 9rg SOS the first geneace too close together t

3. In the cross utAR' 9. x F. gm 9rg SOS the first geneace too close together to infer their order by timed mating. After mating, bacteria are plated on medium containing and ace …

3. In the experiment Chemical Composition of Cells you reached at the point in t

3. In the experiment Chemical Composition of Cells you reached at the point in the experiment where you are dealing with coagulated extracted proteins. You add the solution of pan…

3. In the following table, location examples are given for each type of plate bo

3. In the following table, location examples are given for each type of plate boundary. For eac describe the type of plate boundary, indicate the motions involved (draw or describ…

3. In the lab you use the gram staining procedure, a differential staining techn

3. In the lab you use the gram staining procedure, a differential staining technique, as a first step in identifying the type of bacteria on a slide. After you carefully perform t…

3. In the nucleobase, guanine, a six-membered pyrimidine ring is fused to five-m

3. In the nucleobase, guanine, a six-membered pyrimidine ring is fused to five-membered imidazole ring, which has two types of nitrogen: a pyr idine- type nitrogen (N2) and a pyrr…

3. In the paper referenced below, the authors use NMR to analyze an Ir(III) comp

3. In the paper referenced below, the authors use NMR to analyze an Ir(III) complex Regeneration of an Ir Complex Active for Alkane Dehydrogenation Using Molecular Oxygen" by Kate…

3. In the pedigree below, what is the most likely mode of inheritance for this c

3. In the pedigree below, what is the most likely mode of inheritance for this condition?: X-linked recessive, autosomal dominant, or autosomal recessive? Affected individuals are…

3. In the radiation of a freshwater fish clade, differences in intestine length

3. In the radiation of a freshwater fish clade, differences in intestine length are thought to reflect differences in diet (longer intestines for more herbivorous diets, shorter i…

3. In this class we are using a specialized expression cell line called BL-21 pL

3. In this class we are using a specialized expression cell line called BL-21 pLysS produced by Agilent. This same company also produces at least two other BL-21 cell lines called…

3. In what ways do oceans help moderate climate change? Describe the harmful pos

3. In what ways do oceans help moderate climate change? Describe the harmful positive feedback mechanisms involved. (1 point)  4. Thoroughly describe the effects of melting land i…

3. Incontinentia pigmenti (IP) is an X-linked dominant condition that is so seve

3. Incontinentia pigmenti (IP) is an X-linked dominant condition that is so severe that affected males do not survive to be born. What is the probability that a woman with the con…

3. Indicate by Yes or No whether the protein content of the following structures

3. Indicate by Yes or No whether the protein content of the following structures will be directly affected by a defect in the ER protein trafficking pathway. (0.2 points each) a. …

3. Instead of fermentation some facultative anaerobes have ETS systems for both

3. Instead of fermentation some facultative anaerobes have ETS systems for both aerobic respiration and anaerobic respiration. What is the key difference between these ETS systems…

3. Interconversion of glucose-1-phosphate and glucose-6-phosphate is an importan

3. Interconversion of glucose-1-phosphate and glucose-6-phosphate is an important step for both glycogen synthesis and glycogen utilization. Deficiency in the enzyme catalyzing th…

3. KEY TERM MATCHING 1. lower respiratory iract 2. vestibular folds 3. oropharyn

3. KEY TERM MATCHING 1. lower respiratory iract 2. vestibular folds 3. oropharynx 4.vestibule 5. secondary bronchi 6. thyroid cartilage 7. nasal conchae portion of pharynx receivi…

3. Knowing the basic difference between innate and adaptive immu- nity is import

3. Knowing the basic difference between innate and adaptive immu- nity is important. I'm going to briefly describe a few situations Indicate whether innate or adaptive immunity wo…

3. Lets see if you understand the Q10 rule. A surgeon has placed you in an ice b

3. Lets see if you understand the Q10 rule. A surgeon has placed you in an ice bath in preparation for thoracic (chest) surgery. Your body is chilled to 10 °C and your respiration…

3. Let’s consider the SIR model. If the Zombie apocalypse were to happen you wou

3. Let’s consider the SIR model. If the Zombie apocalypse were to happen you would want to predict the outcome (Warning: this problem will likely be a spoiler for The Walking Dead…

3. Lewis Science Center has been vandalized! The three suspects are Larry, Moe a

3. Lewis Science Center has been vandalized! The three suspects are Larry, Moe and Curley. The culprit cuts themself, leaving behind blood and DNA. The IDIDIT locus in humans is a…

3. Linkage disequilibrium (LD) occurs when alleles at different loci are nonrand

3. Linkage disequilibrium (LD) occurs when alleles at different loci are nonrandomly associated and are more likely to be inherited together. But how do scientists identify LD? Fo…

3. List the kinds of interactions between amino acids that are important for eac

3. List the kinds of interactions between amino acids that are important for each level of protein structure. Primary- Secondary Tertiary Quaternary- 4. Based on your answer above…

3. List the three tissue layers of the heart. Give a brief description of the ro

3. List the three tissue layers of the heart. Give a brief description of the role of each. Describe the pathology of pericarditis and pericardial tamponade. Explain what is meant…

3. List three factors that can affect the rate of enzyme activity, Explain how e

3. List three factors that can affect the rate of enzyme activity, Explain how each factor would change the rate of reaction for an enzyme ca reaction and why. Reminder: Think abo…

3. Listed below are several restriction enzymes along with specific nucleotide s

3. Listed below are several restriction enzymes along with specific nucleotide sequence recognized by the restriction enzyme: Restriction enzyme Recognition sequence AluI 5’-AGCT-…

3. Listed below are the major steps in protein synthesis and some events that do

3. Listed below are the major steps in protein synthesis and some events that do not occur during protein synthesis. From the list select those events that do occur in protein syn…

3. MIDLIFE CHALLENGES: Describe TWO of the theories of adult development discuss

3. MIDLIFE CHALLENGES: Describe TWO of the theories of adult development discussed in class (e.g., Levinson’s Season’s of Life; Neugarten’s Time-of-Events Model; Heckhausen’s Theo…

3. Many lizard species have evolved the ability to detach their tails as a mecha

3. Many lizard species have evolved the ability to detach their tails as a mechanism of escaping from the grasp of predators. In his Natural History, Pliny the Elder (23-79 AD) sp…

3. Many tools have been recommended for identifying target exercise intensity fo

3. Many tools have been recommended for identifying target exercise intensity for effective improvement of cardiorespiratory fitness. Two examples are: A. Use of the formula “220 …

3. Match each animal with the correct phylum by writing the corresponding letter

3. Match each animal with the correct phylum by writing the corresponding letter in the blank. (1/2 point each, not all options will be used) Then, decide whether it is a vertebra…

3. Match the appropriate mineral from the list below: (2 pl caci) A (for quartz)

3. Match the appropriate mineral from the list below: (2 pl caci) A (for quartz); B (for calcite); C (for kaolinite); D (for chlorite); E (for biotite); F (for muscovite); G (for …

3. Match the definitions below with their correct terms from the list above List

3. Match the definitions below with their correct terms from the list above List of Terms primary structure              ?-helix                                                   …

3. Mickey the farmer keeps ducks on his farm among his other animals. When he br

3. Mickey the farmer keeps ducks on his farm among his other animals. When he breeds two non-crested ducks together and incubates the eggs, all of them hatch and give rise to non-…

3. Microarray data normalization is (a) optional (b) performed before the hybrid

3. Microarray data normalization is (a) optional (b) performed before the hybridization of the samples on the microarray (c) one of the steps in the general pipeline for microarra…

3. Most electric organs are highly modified cells of what tissue? What two types

3. Most electric organs are highly modified cells of what tissue? What two types of fish did we talk about in class that have electric organs? Which one of these types of fish liv…

3. Ms. X is a 35 year old school teacher who suffers from acid indigestion and s

3. Ms. X is a 35 year old school teacher who suffers from acid indigestion and self-medicates by drinking baking soda dissolved in water. Which acid-base disorder would you expect…

3. Much of the human digestive process takes place in the stomach and small inte

3. Much of the human digestive process takes place in the stomach and small intestine. Glands secrete enzymes that break protein chains by chemical reactions. Pepsin and trypsin a…

3. Multiple Alleles and Codominance (ABO Blood Types) Blood tyoing is often used

3. Multiple Alleles and Codominance (ABO Blood Types) Blood tyoing is often used as forensic evidence in trials. In one such trial, a woman who was type O has a baby that is also …

3. Multiple Crosses: You are a tomato gardener! Characters that you are interest

3. Multiple Crosses: You are a tomato gardener! Characters that you are interested in influencing include: fruit color (red is dominant to yellow); viney (lots of vines are domina…

3. Multiple choice. Which of the following about polysaccharides is not true? (1

3. Multiple choice. Which of the following about polysaccharides is not true? (1 point) a. Provides a source of carbon to the cell b. Can be used as an energy source c. Made of am…

3. Muscles provide all of the following except? a. Protection b. Posture and sup

3. Muscles provide all of the following except? a. Protection b. Posture and support c. Produce a major portion of total body heat d. Attachment points for other muscles 4. Which …

3. Mutation-Selection Balance. Use the PopG program and obtain the expected alle

3. Mutation-Selection Balance. Use the PopG program and obtain the expected allele frequency of a deleterious mutation 'a' at equilibrium (q) The relative fitness for 'AA' = 1' fo…

3. Name the two major groups,into which elements can be divided, with two exampl

3. Name the two major groups,into which elements can be divided, with two examples of each. 4. List the three different methods of classifying elements 5. Write the symbols for th…

3. Name the vessels (in the correct sequence) that O2 travels in during transpor

3. Name the vessels (in the correct sequence) that O2 travels in during transport 4. Describe what happens to oxygen during internal respiration. Which structures does it cross? 5…

3. Nolo Bait®, which contains spores of the obligate intracellular fungus Nosema

3. Nolo Bait®, which contains spores of the obligate intracellular fungus Nosema locustae, has been licensed by the EPA as a control measure for grasshoppers. Nolo Bait is also ca…

3. Now put a second red dot on the best fit line that is at exactly the double t

3. Now put a second red dot on the best fit line that is at exactly the double the OD of the first dot. Record the number of cells must have doubled the time and OD for that secon…

3. Now put a second red dot on the best fit line that is at exactly the double t

3. Now put a second red dot on the best fit line that is at exactly the double the OD of the first Record the time and OD for that second point. Since the OD doubl from the first …

3. Now put a second red dot on the best fit line that is at exactly the double t

3. Now put a second red dot on the best fit line that is at exactly the double the OD of the first do Record the time and OD f he number of cells must have doubled. Therefore, the…

3. Observe the diagram given for the length of the DNA strand degraded by two re

3. Observe the diagram given for the length of the DNA strand degraded by two restriction enzymes X and Y The arrows indicate the regions that are attacked by the enzymes X and Y …